# GENERATRIX AND DIRECTRIX PDF

Gogar The coordinates of point Q in the incremental system of defining position of a point in CNC part program will be. In the expanded polystyrene casting process, a sand mold is packed around a polystyrene pattern representing the metal casting to be manufactured. If the thickness of the chip produced is 0. The liquid metal takes the place of the vaporized polystyrene and the casting solidifies in the sand mold.

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Gogar The coordinates of point Q in the incremental system of defining position of a point in CNC part program will be.

In the expanded polystyrene casting process, a sand mold is packed around a polystyrene pattern representing the metal casting to be manufactured. If the thickness of the chip produced is 0. The liquid metal takes the place of the vaporized polystyrene and the casting solidifies in the sand mold. So option B is correct. Generatrix Option A is correct The pattern is made of expanded polystrene. A geheratrix welding process using heat without the addition of filler metal to join two pieces of the same metal is called Autogenous Welding.

The pattern is not removed, and the molten metal is poured into the pattern which is vaporized from the heat of the metal. Option C is correct. Generatrix — Wikipedia Also according to incremental system assuming directrx as origin 0,0we need to move in x direction and in y direction to reach 10, In a machining operation, if the generatrix and directrix both are straight directirx, the surface obtained is.

In increment system if we go from point P to point Q, than P dirdctrix assumed as the origin or 0,0 coordinate and with respect P as 0,0 that you need to define the coordinate of Q. Option A is correct A fusion welding process using heat without the addition of filler metal to join two pieces of the same metal is called Autogenous Welding.

Go To Top 6. A shaft of length 90 mm has a tapered portion of length 55 mm. In a CNC milling operation, the tool has to machine qnd circular arc from point 20, 20 to 10, 10 at sequence number 5 of the CNC part program. If the taper is made by tailstock set over method, the taper angle and the set over respectively are. The diameter diectrix the taper is 80 mm at one end and 65 mm at the other. Which two of the following joining processes are autogeneous? So option B is correct The strain hardening exponent n of stainless steel SS with distinct yield and UTS values undergoing plastic deformation is.

In full mould cavity-less casting process, the pattern is made of. The value of n always lies between 0 and 1. Option D is correct In increment system if we go from point P to point Q, than P is assumed as the origin or 0,0 coordinate and with respect P as 0,0 that you need to define the coordinate of Q.

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## generatrix

Zugis If the thickness of the chip produced is 0. Option A is correct A fusion welding process using heat without the addition of filler metal to join two pieces of the same metal is called Autogenous Welding. The value of n always lies between 0 and 1. Option D is correct In increment system if we go from point P to point Q, than P is assumed generatrid the origin or 0,0 coordinate and with respect P as 0,0 that you need to define the coordinate of Q. The strain hardening exponent n of stainless steel SS with distinct yield and UTS values undergoing plastic deformation is. In the expanded polystyrene casting process, a sand mold is packed around a polystyrene pattern representing the metal casting to be manufactured.

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